I bought a piece of 1.5 inch stiff foam to try to fix a sag in a bed. It didn’t work but having that thick piece of solid foam around has been a life saver.
Need something flat to put a laptop on? Throw it on the foam. Going to be doing something that requires you to be on your knees for a while? Get the foam!
It went from stupid purchase to something I’d gladly replace if it broke.
My wife was sweet about it but did a slight eye-roll when my Brother In-law got us an air fryer 3 years ago for Christmas. We’ve gotten rid of our toaster and use our oven less often.
PS - Air fried leftovers are so freaking good.